The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
A10 NETWORKS INC COM 002121101 680 49,402 SH   SOLE   49,402 0 0
ATLAS AIR WORLDWIDE HLDGS IN NOTE 1.875% 6/0 049164BJ4 269 218,000 PRN   OTR 1 0 218,000 0
ABEONA THERAPEUTICS INC COM 00289Y206 169 34,773 SH   OTR 2 0 34,773 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 425 248,800 SH   OTR 2 0 248,800 0
AGREE RLTY CORP COM 008492100 246 3,223 SH   SOLE   3,223 0 0
AIRGAIN INC COM 00938A104 1,507 180,308 SH   OTR 2 0 180,308 0
AKAMAI TECHNOLOGIES INC NOTE .125% 5/0 00971TAJ0 1,066 980,000 PRN   OTR 1 0 980,000 0
ALICO INC COM 016230104 264 7,438 SH   OTR 1 0 7,438 0
ALLOT LTD SHS M0854Q105 691 135,509 SH   SOLE   135,509 0 0
AMYRIS INC PUT 03236M950 15 39,000 SH Put OTR 1 0 39,000 0
ANI PHARMACEUTICALS INC COM 00182C103 1,927 60,831 SH   OTR 2 0 60,831 0
APOLLO ENDOSURGERY INC COM 03767D108 631 124,400 SH   OTR 2 0 124,400 0
APOLLO GLOBAL MGMT INC COM 03769M106 1,350 25,439 SH   OTR 3 0 25,439 0
ARDELYX INC COM 039697107 649 931,949 SH   OTR 2 0 931,949 0
AVEO PHARMACEUTICALS INC COM NEW 053588307 4,736 716,436 SH   OTR 2 0 716,436 0
AVIAT NETWORKS INC COM NEW 05366Y201 108 4,000 SH   SOLE   4,000 0 0
AVIAT NETWORKS INC COM NEW 05366Y201 3,638 134,256 SH   OTR 2 0 134,256 0
AVAYA HLDGS CORP PUT 05351X951 22 70,400 SH Put OTR 1 0 70,400 0
AXSOME THERAPEUTICS INC PUT 05464T954 16 63,700 SH Put SOLE   63,700 0 0
BABCOCK & WILCOX ENTERPRISES COM 05614L209 211 30,616 SH   OTR 2 0 30,616 0
BK OF AMERICA CORP COM 060505104 1,874 56,195 SH   OTR 3 0 56,195 0
BARCLAYS PLC PUT 06738E954 9 27,000 SH Put OTR 1 0 27,000 0
BK TECHNOLOGIES CORPORATION COM 05587G104 864 345,434 SH   OTR 2 0 345,434 0
BLACKLINE INC NOTE 0.125% 8/0 09239BAB5 279 261,000 PRN   OTR 1 0 261,000 0
BLOOMIN BRANDS INC NOTE 5.000% 5/0 094235AB4 4,205 2,483,000 PRN   OTR 1 0 2,483,000 0
BOOKING HLDGS INC COM 09857L108 725 395 SH   OTR 1 0 395 0
BRIDGELINE DIGITAL INC COM 10807Q700 22 15,426 SH   OTR 2 0 15,426 0
PEABODY ENGR CORP PUT 704551950 7 19,800 SH Put OTR 1 0 19,800 0
CALAMP CORP COM 128126109 11 2,500 SH   SOLE   2,500 0 0
CALAMP CORP COM 128126109 2,516 581,045 SH   OTR 2 0 581,045 0
CARDLYTICS INC COM 14161W105 403 28,534 SH   OTR 3 0 28,534 0
CARVANA CO CL A 146869102 7,163 313,487 SH   OTR 3 0 313,487 0
CARNIVAL CORP PUT 143658950 32 26,100 SH Put OTR 1 0 26,100 0
CELLECTAR BIOSCIENCES INC COM PAR 15117F500 225 458,245 SH   OTR 2 0 458,245 0
CERAGON NETWORKS LTD ORD M22013102 67 25,000 SH   SOLE   25,000 0 0
CITY OFFICE REIT INC COM 178587101 215 16,050 SH   OTR 1 0 16,050 0
CINEMARK HLDGS INC NOTE 4.500% 8/1 17243VAB8 4,702 3,103,000 PRN   OTR 1 0 3,103,000 0
CINEMARK HLDGS INC PUT 17243V952 31 44,800 SH Put OTR 1 0 44,800 0
CNX RES CORP NOTE 2.250% 5/0 12653CAG3 1,562 1,002,000 PRN   OTR 1 0 1,002,000 0
COGNITION THERAPEUTICS INC COM 19243B102 459 228,170 SH   OTR 2 0 228,170 0
CONTEXT THERAPEUTICS INC COM 21077P108 565 297,612 SH   OTR 2 0 297,612 0
CTO RLTY GROWTH INC NEW COM 22948Q101 461 21,592 SH   OTR 1 0 21,592 0
CYBEROPTICS CORP COM 232517102 3,738 103,268 SH   OTR 2 0 103,268 0
CYCLO THERAPEUTICS INC *W EXP 11/14/202 23254X110 54 74,236 SH   OTR 2 0 74,236 0
DIGITAL TURBINE INC COM NEW 25400W102 493 26,172 SH   SOLE   26,172 0 0
DOCEBO INC COM 25609L105 456 16,412 SH   SOLE   16,412 0 0
DZS INC COM 268211109 120 7,000 SH   SOLE   7,000 0 0
DZS INC COM 268211109 7,111 415,837 SH   OTR 2 0 415,837 0
ENCORE CAP EUROPE FIN LTD NOTE 4.500% 9/0 29260UAA5 2,572 1,653,000 PRN   OTR 1 0 1,653,000 0
ENVESTNET INC 0.750 08/15/25 CVT NOTE 0.750% 8/1 29404KAE6 751 870,000 PRN   OTR 1 0 870,000 0
ENVESTNET ORD COM 29404K106 1,528 29,105 SH   OTR 3 0 29,105 0
EQUITY COMWLTH COM SH BEN INT 294628102 294 10,553 SH   OTR 1 0 10,553 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 505 6,962 SH   SOLE   6,962 0 0
ESSENTIAL PPTYS RLTY TR INC COM 29670E107 283 12,438 SH   SOLE   12,438 0 0
ESSEX PPTY TR INC COM 297178105 275 1,032 SH   SOLE   1,032 0 0
ETSY INC NOTE 0.125%10/0 29786AAJ5 1,396 1,107,000 PRN   OTR 1 0 1,107,000 0
EVERSPIN TECHNOLOGIES INC COM 30041T104 1,536 295,293 SH   OTR 2 0 295,293 0
FTI CONSULTING INC NOTE 2.000% 8/1 302941AP4 3,577 1,914,000 PRN   OTR 1 0 1,914,000 0
FRANKLIN COVEY CO COM 353469109 2,762 54,720 SH   SOLE   54,720 0 0
FRANKLIN WIRELESS CORP COM 355184102 302 98,826 SH   OTR 2 0 98,826 0
FISKER INC PUT 33813J956 10 10,300 SH Put OTR 1 0 10,300 0
LIBERTY MEDIA CORP DEL NOTE 1.000% 1/3 531229AF9 3,846 2,271,000 PRN   OTR 1 0 2,271,000 0
LIBERTY MEDIA CORP DEL NOTE 1.375%10/1 531229AB8 7,354 6,052,000 PRN   OTR 1 0 6,052,000 0
GUESS INC NOTE 2.000% 4/1 401617AD7 2,852 2,790,000 PRN   OTR 1 0 2,790,000 0
GUESS INC PUT 401617955 24 29,500 SH Put OTR 1 0 29,500 0
GUIDEWIRE SOFTWARE INC NOTE 1.250% 3/1 40171VAA8 1,670 1,764,000 PRN   OTR 1 0 1,764,000 0
HILTON GRAND VACATIONS INC COM 43283X105 1,886 47,905 SH   OTR 3 0 47,905 0
ICAD INC COM NEW 44934S206 1,615 380,885 SH   OTR 2 0 380,885 0
INTERCEPT PHARMACEUTICALS IN CALL 45845P908 32 47,800 SH Call SOLE   47,800 0 0
IDEAL PWR INC COM NEW 451622203 584 52,888 SH   OTR 2 0 52,888 0
IDENTIV INC COM NEW 45170X205 120 10,000 SH   SOLE   10,000 0 0
ISHARES TR PUT 464288951 68 26,500 SH Put OTR 1 0 26,500 0
IMAX CORP NOTE 0.500% 4/0 45245EAJ8 1,189 1,306,000 PRN   OTR 1 0 1,306,000 0
IMEDIA BRANDS INC COM CL A 452465206 26 20,000 SH   SOLE   20,000 0 0
ITERIS INC NEW 46564T107 770 272,944 SH   SOLE   272,944 0 0
ISHARES TR PUT 464287955 4,747 203,900 SH Put OTR 2 0 203,900 0
JBG SMITH PPTYS COM 46590V100 221 8,900 SH   OTR 1 0 8,900 0
JOHN BEAN TECHNOLOGIES CORP NOTE 0.250% 5/1 477839AB0 633 678,000 PRN   OTR 1 0 678,000 0
KARUNA THERAPEUTICS INC COM 48576A100 640 4,800 SH   SOLE   4,800 0 0
KITE RLTY GROUP TR COM NEW 49803T300 274 14,800 SH   OTR 1 0 14,800 0
LANTRONIX INC COM NEW 516548203 112 21,500 SH   SOLE   21,500 0 0
LCI INDS NOTE 1.125% 5/1 501812AB7 2,039 2,131,000 PRN   OTR 1 0 2,131,000 0
LIGHTPATH TECHNOLOGIES INC COM CL A 532257805 678 509,425 SH   OTR 2 0 509,425 0
LUMENTUM HLDGS INC NOTE 0.250% 3/1 55024UAB5 1,519 1,044,000 PRN   OTR 1 0 1,044,000 0
LIVENT CORP NOTE 4.125% 7/1 53814LAB4 3,203 1,211,000 PRN   OTR 1 0 1,211,000 0
SOUTHWEST AIRLS CO NOTE 1.250% 5/0 844741BG2 1,088 829,000 PRN   OTR 1 0 829,000 0
MATERION CORP COM 576690101 2,652 35,126 SH   OTR 2 0 35,126 0
ALLSCRIPTS HEALTHCARE SOLUTI NOTE 0.875% 1/0 01988PAF5 1,789 1,421,000 PRN   OTR 1 0 1,421,000 0
MEDICENNA THERAPEUTI CORP COM 58490H107 846 571,489 SH   OTR 2 0 571,489 0
MICROCHIP TECHNOLOGY INC. COM 595017104 387 6,003 SH   OTR 1 0 6,003 0
MIDDLEBY CORP NOTE 1.000% 9/0 596278AB7 2,201 1,855,000 PRN   OTR 1 0 1,855,000 0
MYOMO INC COM NEW 62857J201 271 153,936 SH   OTR 2 0 153,936 0
NCL CORP LTD NOTE 5.375% 8/0 62886HAX9 613 587,000 PRN   OTR 1 0 587,000 0
NETSTREIT CORP COM 64119V303 797 38,780 SH   SOLE   38,780 0 0
NEUBASE THERAPEUTICS INC COM 64132K102 249 256,553 SH   OTR 2 0 256,553 0
NLS PHARMACEUTICS LTD *W EXP 9/25/202 H57830111 38 194,060 SH   OTR 2 0 194,060 0
NOKIA CORP SPONSORED ADR 654902204 47 10,000 SH   SOLE   10,000 0 0
NATERA INC NOTE 2.250% 5/0 632307AB0 2,075 1,450,000 PRN   OTR 1 0 1,450,000 0
NATERA INC PUT 632307954 17 10,100 SH Put OTR 1 0 10,100 0
OMNICELL COM NOTE 0.250% 9/1 68213NAD1 2,224 1,768,000 PRN   OTR 1 0 1,768,000 0
ONEMAIN HLDGS INC COM 68268W103 2,204 52,755 SH   OTR 3 0 52,755 0
PALO ALTO NETWORKS INC NOTE 0.750% 7/0 697435AD7 3,825 1,964,000 PRN   OTR 1 0 1,964,000 0
PARABELLUM ACQUISITION CORP COM CL A 69901P109 387 39,221 SH   OTR 2 0 39,221 0
PARABELLUM ACQUISITION CORP *W EXP 99/99/999 69901P117 13 139,072 SH   OTR 2 0 139,072 0
PARAMOUNT GROUP INC COM 69924R108 158 21,200 SH   OTR 1 0 21,200 0
PARATEK PHARMACEUTICALS INC COM 699374302 2,366 969,698 SH   OTR 2 0 969,698 0
PIXELWORKS INC COM NEW 72581M305 1,037 466,986 SH   SOLE   466,986 0 0
PLYMOUTH INDL REIT INC COM 729640102 226 12,800 SH   OTR 1 0 12,800 0
PROGRESS SOFTWARE CORP NOTE 1.000% 4/1 743312AB6 963 979,000 PRN   OTR 1 0 979,000 0
PROCESSA PHARMACEUTICALS INC COM NEW 74275C205 251 70,954 SH   OTR 2 0 70,954 0
PROGRESSIVE CORP COM 743315103 2,061 18,412 SH   OTR 3 0 18,412 0
PROSHARES TR ULTRASHRT S&P500 74347G416 278 6,000 SH   SOLE   6,000 0 0
PARSONS CORP DEL NOTE 0.250% 8/1 70202LAB8 1,252 1,176,000 PRN   OTR 1 0 1,176,000 0
RAYMOND JAMES FINL INC COM 754730109 1,892 20,186 SH   OTR 3 0 20,186 0
REZOLUTE INC COM NEW 76200L309 38 12,701 SH   OTR 2 0 12,701 0
RF INDS LTD COM PAR $0.01 749552105 924 128,684 SH   OTR 2 0 128,684 0
REALOGY GRP LLC/REALOGY CO NOTE 0.250% 6/1 75606DAP6 887 1,148,000 PRN   OTR 1 0 1,148,000 0
SAVERONE 2014 LTD SPONSORED ADS 80516T105 338 141,863 SH   OTR 2 0 141,863 0
SAVERONE 2014 LTD *W EXP 05/04/202 80516T113 37 141,864 SH   OTR 2 0 141,864 0
SCPHARMACEUTICALS INC COM 810648105 1,784 335,985 SH   OTR 2 0 335,985 0
SCYNEXIS INC COM NEW 811292200 1,188 560,517 SH   OTR 2 0 560,517 0
SEQUANS COMMUNICATIONS S A SPONSORED ADS 817323207 104 37,500 SH   SOLE   37,500 0 0
SIERRA WIRELESS INC COM 826516106 47 1,800 SH   SOLE   1,800 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 2,491 28,835 SH   OTR 2 0 28,835 0
SIMON PPTY GROUP INC NEW COM 828806109 225 2,200 SH   OTR 1 0 2,200 0
SIRIUS XM HOLDINGS INC COM 82968B103 188 29,050 SH   OTR 1 0 29,050 0
SOLENO THERAPEUTICS INC COM NEW 834203200 301 1,582,704 SH   OTR 2 0 1,582,704 0
TRICIDA INC PUT 89610F951 64 23,800 SH Put SOLE   23,800 0 0
TECHTARGET INC COM 87874R100 993 16,393 SH   SOLE   16,393 0 0
TELA BIO INC COM 872381108 904 113,012 SH   OTR 2 0 113,012 0
THERATECHNOLOGIES INC ORD COM 88338H100 1,621 743,423 SH   OTR 2 0 743,423 0
TRANSCODE THERAPEUTICS INC COM 89357L105 447 324,157 SH   OTR 2 0 324,157 0
TRANSPHORM INC COM 89386L100 2,737 624,813 SH   OTR 2 0 624,813 0
TRICIDA INC COM 89610F101 227 23,800 SH   SOLE   23,800 0 0
TUFIN SOFTWARE TECHNOLOGIE SHS M8893U102 340 27,080 SH   SOLE   27,080 0 0
TRAVERE THERAPEUTICS INC NOTE 2.250% 3/0 89422GAA5 90 87,000 PRN   OTR 1 0 87,000 0
TWITTER INC NOTE 3/1 90184LAN2 291 324,000 PRN   OTR 1 0 324,000 0
TWITTER INC NOTE 0.250% 6/1 90184LAF9 721 719,000 PRN   OTR 1 0 719,000 0
TYLER TECHNOLOGIES INC COM 902252105 237 670 SH   OTR 1 0 670 0
VACCINEX INC COM 918640103 564 507,795 SH   OTR 2 0 507,795 0
VAIL RESORTS INC COM 91879Q109 281 1,238 SH   OTR 1 0 1,238 0
VERU INC PUT 92536C953 160 190,900 SH Put SOLE   190,900 0 0
WAYFAIR INC NOTE 1.000% 8/1 94419LAF8 1,207 1,724,000 PRN   OTR 1 0 1,724,000 0
WP CAREY INC COM 92936U109 428 5,121 SH   SOLE   5,121 0 0
WHITESTONE REIT COM 966084204 260 23,850 SH   OTR 1 0 23,850 0
WORLD WRESTLING ENTMT INC NOTE 3.375%12/1 98156QAB4 3,261 1,242,000 PRN   OTR 1 0 1,242,000 0
UNITED STATES STL CORP NOTE 5.000%11/0 912909AT5 5,256 3,179,000 PRN   OTR 1 0 3,179,000 0
UNITED STATES STL CORP PUT 912909958 52 44,600 SH Put OTR 1 0 44,600 0
X4 PHARMACEUTICALS INC COM 98420X103 278 250,144 SH   OTR 2 0 250,144 0
SPDR SER TR CALL 78464A900 26 31,800 SH Call SOLE   31,800 0 0